.m-page#page-ecart4
  >.rchart
    padding 0 300px
    padding-top 120px
    transition all .5s ease
    overflow hidden
    >div
      &.lec
      &.rec
        width 50%
        float left
        margin-top 50px
      >.title
        color #ffb924
        font-size 36px
        margin-bottom 40px
      >.todaystatus
        color #6f87d6
        display flex
        flex-wrap wrap
        margin -5px auto 14px
        >.item
          width 50%
          display flex
          align-items center
          font-size 24px
          line-height 36px
          margin-bottom 38px
      >.topchart
        margin 12px 0 24px
      >.hotkws
        display flex
        flex-wrap wrap
        justify-content space-between
        margin-top 36px
        width 500px
        >.item
          font-size 24px 
          width 81px
          height 39px
          line-height 36px
          text-align center
          box-sizing border-box
          color #6f87d6
          cursor pointer
          margin-right 40px
          &.active
            background url(../img/home-hotkw-bg.png)
          &:nth-child(4) ~ .item
            margin-top 30px
  